The E-Collar Mini Educator ET-300 Remote Dog Pet Transmitter/Clicker is a yellow collar-compatible device made by E-Collar Technologies in the United States. This remote control emits vibrations to assist in training and obedience of various dog breeds. With a single unit quantity, this product provides a convenient and effective way to communicate and control your pet's behavior remotely.

The super popular ½ mile Mini Educator ET-300 is called the “Mini” because of the smaller size remote transmitter. It’s by far our best seller and favorite among professional dog trainers because of its small size and versatility. It comes with our small, low to medium power receiver collar that is light and gentle enough for dogs as little as 5 pounds with soft temperaments, but powerful enough for larger, harder dogs, too.

Featuring vibration and tone only modes and 100 levels of medical grade static stimulation (similar to a TENS machine) allows you to fine-tune the collar to your dog's exact temperament and, the Lock & Set feature allows you to save that setting directly into the remote. Comes loose w/lanyard but no other components.

As with all of our stopwatch-style remote transmitters, it's ergonomically designed with buttons right at your fingertips so that you'll never have to take your eyes off your dog during off-leash training. Low battery indicators on both the receiver collar and remote transmitter with two-hour rapid charge LiPo batteries. The waterproof design on the Mini Educator e collar ensures that your receiver collar and floating remote will continue to work even if submerged in water.